United States › Colorado › Boulder County COUNTY · 2010 ACS
Boulder County Colorado · 294,567 residents · 726 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Boulder County is a county of 294,567 people in Colorado. 57% of adults hold a bachelor's degree, against 28% nationally. Home values have risen by half since 2000, reaching $353,300. Households here earn about 15% more than in Colorado as a whole. Median household income runs $64,839, well clear of the $52,703 US median. Headcount has barely moved since 2000.
At a glance
Wealthier
above the US median
US median: $52,703
Mid-age
median age 35.8
US median: 37.2
More educated
57% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 33.4 in 2000
US average: 37.2
Population, 1990 – 2024
215K 246K 278K 310K 341K 1990 2000 2010 2020 2024 Boulder County Age distribution, 2010
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Section 02
Income & economy $64,839
−8%inflation adjusted, since 2000
from $55,861 in 2000
US average: $52,703
from $28,976 in 2000
US average: $27,286
Households earning $100K+
from 43.6% in 2009
US average: 33.3%
from 9.5% in 2000
US average: 13.8%
Workforce by industry, 2010
Arts, entertainment, food 3.3%
Public administration 3.2%
Transportation & warehousing 2.5%
Professional, scientific, technical 1.9%
Agriculture, forestry, fishing 0.8%
Education & health services 0.5%
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$353,300
+21%inflation adjusted, since 2000
from $231,000 in 2000
US average: $225,659
$986
−6%inflation adjusted, since 2000
from $825 in 2000
US average: $853
from 64.7% in 2000
37.1% rent
from 6.6% in 2009
US average: 12.1%
from 2.48 people in 2009
US average: 2.60
from 29.8% in 2009
US average: 30.9%
from 56.2% in 2009
US average: 46.8%
from 5.4 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 83.6%(243,512)
Hispanic / Latino 10.5%(30,456)
2010
White, non-Hispanic 79.4%(233,741)
Hispanic / Latino 13.3%(39,276)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Hispanic origin
+ 8 more hispanic origin groups with data Ancestry
+ 45 more ancestry groups with data from 52.4% in 2000
US average: 27.9%
High school or higher
from 92.8% in 2000
US average: 84.9%
from 21.2% in 2000
US average: 10.2%
Section 06
Commute & transportation from 15.0 min in 2000
US average: 25.2
from 67.0% in 2009
US average: 76.2%
from 8.6% in 2009
US average: 10.4%
from 5.4% in 2009
US average: 4.7%
from 9.4% in 2009
US average: 4.1%
from 4.4% in 2009
US average: 2.8%
from 4.0% in 2009
US average: 0.5%
from 4.8% in 2009
US average: 8.7%
Section 07
Work & employment from 13.1% in 2009
US average: 12.9%
from 49.5% in 2009
US average: 35.2%
Section 08
People & community from 10.9% in 2009
US average: 12.8%
from 7.4% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 43.9%(62,587)
Women 15+
Never married 35.9%(50,427)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 11.3% in 2013
US average: 8.4%
from 63.3% in 2020
US average: 54.8%
Direct-purchase
from 19.3% in 2020
US average: 13.8%
from 14.5% in 2020
US average: 18.4%
from 11.8% in 2020
US average: 20.9%
VA health care
from 1.3% in 2020
US average: 2.2%
Any private
from 80.4% in 2020
US average: 67.1%
Any public
from 25.4% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 25%(2,899)
Gulf War (1990s) 15.9%(1,847)
Share of the 11,593 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Boulder County Head to head
Compare Boulder County to nearby counties BOULDER COUNTY VS
Gilpin County
Income $95,361 +47%
Home value $573,900 +62%
Population 6,073 −98%
SEE FULL COMPARISON →
BOULDER COUNTY VS
Broomfield County
Income $123,874 +91%
Home value $664,500 +88%
Population 79,174 −76%
SEE FULL COMPARISON →
BOULDER COUNTY VS
Clear Creek County
Income $94,577 +46%
Home value $608,500 +72%
Population 8,994 −97%
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BOULDER COUNTY VS
Denver County
Income $94,718 +46%
Home value $616,000 +74%
Population 740,613 +125%
SEE FULL COMPARISON →
Frequently asked
How many people live in Boulder County, Colorado? Boulder County, Colorado has about 294,567 residents according to the 2010 American Community Survey.
What is the median household income in Boulder County, Colorado? The typical household in Boulder County, Colorado earns about $64,839 a year. Half of households make more than that, and half make less.
Is Boulder County, Colorado expensive? In Boulder County, Colorado, the median home is worth about $353,300, and the typical rent is about $986 a month.
How educated are people in Boulder County, Colorado? About 57.0% of adults age 25 and over in Boulder County, Colorado hold a bachelor's degree or higher.
What is the poverty rate in Boulder County, Colorado? About 12.8% of people in Boulder County, Colorado live below the federal poverty line.
Has Boulder County, Colorado grown since 1990? Yes, Boulder County, Colorado has grown since 1990. The population has added about 69,228 residents, a change of about 31 percent over that period.
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